anyone do a h/u in a newer dodge ram

Hey i was going to throw a cd player in my brothers truck for his birthday. Before i start tearing his truck apart I was wondering if anyone had done this before if they have any tips. Looks a little more difficult then just popping out the radio with a tool like i used on my fords. The truck is a 99 dodge ram2500 right now just has radio/tape deck in it thanks